chore: Remove unused iexec NPM packages @iexec/interface and @iexec/solidity (#319)

Author: zguesmi

hardhat.config.ts

@@ -76,8 +76,8 @@ const v8Settings = {
 const config: HardhatUserConfig = {
     solidity: {
         compilers: [
-            { version: '0.8.21', settings: v8Settings }, // PoCo Boost
-            { version: '0.6.12', settings }, // PoCo contracts
+            { version: '0.8.21', settings: v8Settings }, // PoCo contracts
+            { version: '0.6.12', settings }, // External dependencies (@amxx/factory)
             { version: '0.4.24', settings }, // RLC contracts
         ],
     },

package-lock.json

@@ -45,16 +45,13 @@
     ]
   },
   "dependencies": {
-    "@iexec/interface": "3.0.35-8",
-    "@iexec/solidity": "^0.1.1",
     "@mudgen/diamond-1": "github:mudgen/diamond-1-hardhat#3da037b",
     "@openzeppelin/contracts": "^5.0.2",
     "@uniswap/v2-periphery": "1.1.0-beta.0",
     "createx": "github:pcaversaccio/createx#v1.0.0",
     "rlc-faucet-contract": "1.0.10"
   },
   "__dependenciesComments": {
-    "@iexec/solidity": "TODO replace with openzeppelin contracts when possible",
     "rlc-faucet-contract": "TODO Replace with rlc-token if possible"
   },
   "devDependencies": {

package.json

@@ -15,13 +15,11 @@ import {
     Dataset__factory,
     IexecInterfaceNative,
     IexecInterfaceNative__factory,
+    InitializableUpgradeabilityProxy__factory,
     WorkerpoolRegistry,
     WorkerpoolRegistry__factory,
     Workerpool__factory,
 } from '../../../typechain';
-//import the correct InitializableUpgradeabilityProxy__factory from the local registry's proxy instead of @iexec/solidity
-//TODO: merge with the previous import when @iexec/solidity will be removed
-import { InitializableUpgradeabilityProxy__factory } from '../../../typechain/factories/contracts/registries/proxy/InitializableUpgradeabilityProxy__factory';
 import config from '../../../utils/config';
 import { MULTIADDR_BYTES } from '../../../utils/constants';
 import { getIexecAccounts } from '../../../utils/poco-tools';